XClutch Organic Twn Disc Clutch Kit 2015-2021 Subaru WRX StiThe XClutch USA Organic Twin Disc Clutch Kit for the 20152021 Subaru WRX STI is designed for high horsepower street vehicles requiring very high torque capacity and modulation for street applications. With a highly capable 740 lb ft torque capacity, this kit can handle extreme power without sacrificing drivability. Originally hailing from South Australia, XClutch USA has more than 25 years of experience designing and producing high quality clutch